| Year | Value (ha) |
|---|---|
|
2018 |
0 |
|
2017 |
1347 |
|
2016 |
822 |
|
2015 |
1574 |
|
2014 |
1829 |
|
2013 |
1796 |
|
2012 |
1585 |
|
2011 |
1335 |
|
2010 |
2006 |
|
2009 |
1383 |